html { 
	font-family: "Helvetica Neue",Helvetica, sans-serif;
	/*谷歌浏览器字体最小字体12px*/
	-webkit-text-size-adjust: none;/*100%/none 关闭字体大小自动调整功能*/
	/*a标签及拥有 :active伪类的元素有默认的高亮框*/
	-webkit-tap-hightlight-color: transparent;
	/*禁止文本被选中*/
	-webkit-user-select: none;
	height: 100%;
}
*{
	margin: 0;
	padding:0;
	-webkit-box-sizing: border-box;
	box-sizing: border-box;
	font-family: "Microsoft YaHei";
	font-size: .67rem;
}
body{
	overflow-x:hidden;
	height: 100%;
	/*开启moblie网页快速滚动和回弹的效果*/
	-webkit-overflow-scrolling: touch;
	overflow-x: hidden;
	-webkit-text-size-adjust: none !important;
}
a{
	color: #333;
	text-decoration: none;
}
img{
	border: 0;
	display: block;
	max-width: 100%;
	vertical-align: middle;
}
button,input{
	        appearance: none;
	-webkit-appearance: none;
	   -moz-appearance: none;
	     outline: none;
	     border: none;
	     text-align: center;
}
.fl{
	float:left;
}
.fr{
	float:right;
}
.clearfix:after{
	content:"";
	display:block;
	width:100%;
	height:0;
	clear:both;
}
   h1,h2,h3,h4,h5,h6{
   	font-weight: normal;
   }
 .relative{
 	position: relative;
 }
 .absolute{
 	position: absolute;
 }
 .fixed{
 	position: fixed;
 }
